blender/io_mspgl/util.py

   1 class Progress:
   2         def __init__(self, context):
   3                 self.task = ""
   4                 self.start = 0.0
   5                 self.delta = 1.0
   6                 self.last = 0.0
   7                 self.window_manager = context.window_manager
   8                 self.window_manager.progress_begin(0.0, 1.0)
   9
  10         def set_task(self, task, low, high):
  11                 self.task = task
  12                 self.start = low
  13                 self.delta = high-low
  14                 self.set_progress(0)
  15
  16         def set_progress(self, value):
  17                 value = self.start+self.delta*value
  18                 if value>self.last+0.01:
  19                         self.window_manager.progress_update(value)
  20                         self.last = value